Frankfurt am Main, Germany

Ralph Marquardt

USPTO Granted Patents = 2 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2002-2005

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2 patents (USPTO):Explore Patents

Title: Ralph Marquardt: Innovator in Chemical Production

Introduction

Ralph Marquardt is a notable inventor based in Frankfurt am Main, Germany. He has made significant contributions to the field of chemical production, particularly through his innovative methods for synthesizing important chemical compounds. With a total of 2 patents to his name, Marquardt's work has had a meaningful impact on the industry.

Latest Patents

Marquardt's latest patents include a method of producing cyanuric chloride and a method of producing acetone-cyanhydrin. The first patent describes a process for producing cyanuric chloride by trimerizing chlorocyan at a temperature of at least 250° C. on washed activated carbon as the catalyst. This method improves the service life of the catalyst by utilizing activated coal with an effective pore volume of equal or greater than 0.17 ml/g. The second patent outlines a method for producing acetone-cyanhydrin in a gas-liquid reactor from a hydrogen cyanide-containing gas and acetone in the presence of a base. This invention aims to address the disadvantages of existing methods for producing acetone-cyanhydrin.

Career Highlights

Ralph Marquardt is associated with Degussa Aktiengesellschaft, a prominent company in the chemical industry. His work at Degussa has allowed him to develop and refine his innovative methods, contributing to advancements in chemical production.

Collaborations

Marquardt has collaborated with notable colleagues such as Rudolf Vanheertum and Walter Börner. These collaborations have likely enriched his research and development efforts, fostering a productive environment for innovation.

Conclusion

Ralph Marquardt's contributions to chemical production through his patents demonstrate his commitment to innovation in the field. His work continues to influence the industry, showcasing the importance of inventive thinking in advancing chemical processes.

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